Title :
Variational Bayesian Adaptation for Speaker Clustering
Author :
Valente, Fabio ; Wellekens, Christian
Author_Institution :
Inst. Eurecom, Sophia Antipolis, France
fDate :
March 18-23, 2005
Keywords :
Bayes methods; adaptive signal processing; speaker recognition; unsupervised learning; variational techniques; BIC model selection; HMM; MAP training; audio indexing systems; maximum a posteriori estimation; model learning; speaker clustering; speech recognition; unsupervised speaker clustering; variational Bayesian adaptation; variational learning; Adaptation model; Bayesian methods; Databases; Hidden Markov models; Indexing; Maximum likelihood estimation; NIST; Organizing; Robustness; Speech recognition;
Conference_Titel :
Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on
Print_ISBN :
0-7803-8874-7
DOI :
10.1109/ICASSP.2005.1415276
